Castro Valley Orthodontics

Three years ago, I was diagnosed with severe sleep apnea caused by jaw and tongue displacement. After researching orthodontists in my area, I found Castro Valley Orthodontics and began treatment with Dr. Susan So. From the beginning, Dr. So created a detailed treatment plan and guided me through every stage of the process, including surgery preparation and recovery. Her professionalism, communication, and attention to detail are exceptional. The results have been life-changing — I look and feel like a completely different person. At this point, just give this doctor your money and change your life. Honestly, my jawline showed up before some of my friends did. I highly recommend Dr. Susan So to anyone looking for a trustworthy and truly dedicated orthodontist.

Amazing staff and welcoming environment. Getting aligners and situated here has been an amazing experience. I am happy that I chose to go with this team to get my teeth straightened. Many thanks to the Dr. and her staff!

Dr. So and her team wonderful. They are knowledgeable with state of the art equipment. It’s a welcoming and comfortable environment.

Absolutely the best orthodontist! The team here is incredibly professional, caring, and attentive. You can really tell they put their patients first and take pride in their work. What I love the most is how efficient they are — the appointments are always quick, yet thorough. I never feel rushed, but I’m always in and out in no time. Highly recommend to anyone looking for top-notch orthodontic care!

My 3 kids have been patient of Dr. So she does an amazing job at creating beautiful smiles, my 19 year Old daughter first became a patient of Dr. So when she was around 10 years old for the first stage of her Ortho treatment, and of course she came back for her second stage for finalizing a beautiful smile. Of course I didn’t hesitate to bring my second child, then my third child. I would highly recommend her to anyone.

I just started my treatment. The Orthodontists and staff were very knowledgeable and gave me a good understanding of what was required.

I highly recommend Dr. So and the team at CV Orthodontics for their outstanding service and care. From my initial consultation to creating a personalized treatment and payment plan, every step was seamless and stress-free. After visiting several orthodontic offices, I'm glad I chose Dr. So's team. They consistently demonstrated exceptional courtesy and attentiveness to my needs, making me feel valued and supported throughout my journey.